## Xalan-C++ API Documentation

### The Xalan C++ XSLT Processor Version 1.7

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# StringTokenizer.hpp

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    00001 /*
    00002  * The Apache Software License, Version 1.1
    00003  *
    00004  *
    00005  * Copyright (c) 1999-2004 The Apache Software Foundation.  All rights
    00006  * reserved.
    00007  *
    00008  * Redistribution and use in source and binary forms, with or without
    00009  * modification, are permitted provided that the following conditions
    00010  * are met:
    00011  *
    00012  * 1. Redistributions of source code must retain the above copyright
    00013  *    notice, this list of conditions and the following disclaimer.
    00014  *
    00015  * 2. Redistributions in binary form must reproduce the above copyright
    00016  *    notice, this list of conditions and the following disclaimer in
    00017  *    the documentation and/or other materials provided with the
    00018  *    distribution.
    00019  *
    00020  * 3. The end-user documentation included with the redistribution,
    00021  *    if any, must include the following acknowledgment:
    00022  *       "This product includes software developed by the
    00023  *        Apache Software Foundation (http://www.apache.org/)."
    00024  *    Alternately, this acknowledgment may appear in the software itself,
    00025  *    if and wherever such third-party acknowledgments normally appear.
    00026  *
    00027  * 4. The names "Xalan" and "Apache Software Foundation" must
    00028  *    not be used to endorse or promote products derived from this
    00029  *    software without prior written permission. For written
    00030  *    permission, please contact apache@apache.org.
    00031  *
    00032  * 5. Products derived from this software may not be called "Apache",
    00033  *    nor may "Apache" appear in their name, without prior written
    00034  *    permission of the Apache Software Foundation.
    00035  *
    00036  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
    00037  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
    00038  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    00039  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
    00040  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    00041  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    00042  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
    00043  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
    00044  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
    00045  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
    00046  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    00047  * SUCH DAMAGE.
    00048  * ====================================================================
    00049  *
    00050  * This software consists of voluntary contributions made by many
    00051  * individuals on behalf of the Apache Software Foundation and was
    00052  * originally based on software copyright (c) 1999, International
    00053  * Business Machines, Inc., http://www.ibm.com.  For more
    00054  * information on the Apache Software Foundation, please see
    00055  * <http://www.apache.org/>.
    00056  */
    00057 #if !defined(STRINGTOKENIZER_HEADER_GUARD_1357924680)
    00058 #define STRINGTOKENIZER_HEADER_GUARD_1357924680
    00059
    00060
    00061
    00062 // Base include file.  Must be first.
    00063 #include <xalanc/PlatformSupport/PlatformSupportDefinitions.hpp>
    00064
    00065
    00066
    00067 #include <xalanc/XalanDOM/XalanDOMString.hpp>
    00068
    00069
    00070
    00071 #include <xalanc/PlatformSupport/DOMStringHelper.hpp>
    00072
    00073
    00074
    00075 XALAN_CPP_NAMESPACE_BEGIN
    00076
    00077
    00078
    00079 class XALAN_PLATFORMSUPPORT_EXPORT StringTokenizer
    00080 {
    00081 public:
    00082
    00083     static const XalanDOMChar   s_defaultTokens[];
    00084
    00085     typedef size_t  size_type;
    00086
    00097     StringTokenizer(const XalanDOMString&   theString,
    00098                     const XalanDOMString&   theTokens,
    00099                     bool                    fReturnTokens = false);
    00100
    00111     StringTokenizer(const XalanDOMString&   theString,
    00112                     const XalanDOMChar*     theTokens = s_defaultTokens,
    00113                     bool                    fReturnTokens = false);
    00114
    00124     StringTokenizer(const XalanDOMChar*     theString,
    00125                     const XalanDOMChar*     theTokens = s_defaultTokens,
    00126                     bool                    fReturnTokens = false);
    00127
    00137     StringTokenizer(const XalanDOMChar*     theString,
    00138                     const XalanDOMString&   theTokens,
    00139                     bool                    fReturnTokens = false);
    00140
    00141     ~StringTokenizer();
    00142
    00148     bool
    00149     hasMoreTokens() const;
    00150
    00157     XalanDOMString
    00158     nextToken();
    00159
    00166     void
    00167     nextToken(XalanDOMString&   theToken);
    00168
    00174     size_type
    00175     countTokens() const;
    00176
    00177     void
    00178     reset()
    00179     {
    00180         m_currentIndex = 0;
    00181     }
    00182
    00183 protected:
    00184
    00185     XalanDOMString::size_type
    00186     FindNextDelimiterIndex(XalanDOMString::size_type    theStartIndex) const;
    00187
    00188 private:
    00189
    00190     const XalanDOMChar* const           m_string;
    00191
    00192     const XalanDOMChar* const           m_tokens;
    00193
    00194     const bool                          m_returnTokens;
    00195
    00196     XalanDOMString::size_type           m_currentIndex;
    00197
    00198     const XalanDOMString::size_type     m_stringLength;
    00199
    00200     const XalanDOMString::size_type     m_tokensLength;
    00201 };
    00202
    00203
    00204
    00205 XALAN_CPP_NAMESPACE_END
    00206
    00207
    00208
    00209 #endif  // STRINGTOKENIZER_HEADER_GUARD_1357924680

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Xalan-C++ XSLT Processor Version 1.7 Copyright © 1999-2004 The Apache Software Foundation. All Rights Reserved.